package com.example.liumuyao.recyclerviewtest_412lmy.adapter;

import android.content.Context;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.TextView;
import android.widget.Toast;

import com.example.liumuyao.recyclerviewtest_412lmy.R;
import com.example.liumuyao.recyclerviewtest_412lmy.bean.ArticleBean;
import com.squareup.picasso.Picasso;

import java.util.List;

public class MyAdapter extends RecyclerView.Adapter {
    private Context context;
    private LayoutInflater layoutInflater;
    private List<ArticleBean> list;

    public MyAdapter(Context context){
        this.context=context;
        layoutInflater=LayoutInflater.from(context);
    }
    public void setList(List<ArticleBean>list)
    {
        this.list=list;
    }

    public  class ViewHolder extends RecyclerView.ViewHolder{
        private ImageView imageView;
        private TextView tvtitle,tvdescrrpt,tvtime;
        private Button button;
        public ViewHolder(View itemView) {
            super(itemView);
            imageView=(ImageView)itemView.findViewById(R.id.imageView);
            tvtitle=(TextView)itemView.findViewById(R.id.textView);
            tvdescrrpt=(TextView)itemView.findViewById(R.id.textView2);
            tvtime=(TextView)itemView.findViewById(R.id.textView3);
            button=(Button)itemView.findViewById(R.id.button);
        }
    }



    @Override
    public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
        View v=layoutInflater.inflate(R.layout.item,parent,false);
        return new ViewHolder(v);
    }

    @Override
    public void onBindViewHolder(RecyclerView.ViewHolder holder, final int position) {
        ArticleBean articleBean=list.get(position);
        if(articleBean==null)
            return;
        ViewHolder viewHolder=(ViewHolder)holder;
        viewHolder.tvtitle.setText(articleBean.getName());
        viewHolder.tvdescrrpt.setText(articleBean.getDescription());
        viewHolder.tvtime.setText(articleBean.getUpdate_time());

        Picasso.with(context)
                .load("http://amicool.neusoft.edu.cn/Uploads/"+articleBean.getThumb())
                .placeholder(R.mipmap.ic_launcher)
                .into(((ViewHolder) holder).imageView);


        viewHolder.button.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                list.remove(position);
                notifyDataSetChanged();
            }
        });
        viewHolder.itemView.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                int id=list.get(position).getId();
                Toast.makeText(context, ""+id, Toast.LENGTH_SHORT).show();
            }
        });
    }

    @Override
    public int getItemCount() {
        if(list==null)
            return 0;
        else
            return list.size();
    }
}